Ontologia

Ruisseau

Achterwetering

Crosses 4 administrative regions : Gorinchem, Molenlanden, Vijfheerenlanden, West Betuwe

ruisseau

Total length

46km

Max discharge

0,9m³/s

Max Strahler

1

Segments matched

1

River geography4 admin regions · 0 communes

Parent watershed

hybas-20803811201423 km²

4 administrative regions crossed (GADM L2)

8 intersecting protected areas

  • NNN-GE

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

  • NNN-ZH

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

  • NNN-UT

    IUCN Not Assigned

    Nature Reserves owned by professional nature management organizations

  • Lingegebied & Diefdijk-Zuid

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Lingegebied & Diefdijk-Zuid

    IUCN IV

    Nature Conservation Act

  • Zouweboezem

    IUCN IV

    Nature Conservation Act

  • Zouweboezem

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Zouweboezem

    IUCN Not Reported

    Special Protection Area (Birds Directive)

1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.

Species present

2 243 distinct species · 98 718 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 32 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Achterwetering : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 5 types (connectance 15.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
88
Connectance
0.157
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

46km

Max discharge

0,9m³/s

Max Strahler

1

Segments matched

1

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.